Katsunori Shimomura

Katsunori Shimomura

Founder at CORE CONCEPT TECHNOLOGIES INC.

Net worth: 29 M $ as of 30/05/2024

68 year
Technology Services
Consumer Services

Network origin in Katsunori Shimomura first degree

EntityEntity typeIndustry
University of Tokyo
244
College/University Other Consumer Services 244
Public Company Information Technology Services 9

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Katsunori Shimomura via their personal network

CompanySectorRelated peopleMain position
MIZUHO FINANCIAL GROUP, INC. Major Banks

Yasuhiro Sato

Shuzo Haimoto

Mitsuaki Tsuchiya

Daisaku Abe

Toshinari Iyoda

Yasunori Tsujita

Junichi Nishizawa

Kazuaki Nakajima

Hideyuki Takahashi

Chief Executive Officer

Comptroller/Controller/Auditor

Director/Board Member

Chief Operating Officer

Comptroller/Controller/Auditor

Chief Administrative Officer

Director/Board Member

Corporate Officer/Principal

Director of Finance/CFO

NIPPON STEEL CORPORATION Steel

Hiroyuki Uchida

Masato Yamada

Atsuhiko Yoshie

Kenji Takahashi

Shinya Okuda

Takahisa Miyake

Hidemasa Nakajima

Toru Kaneko

Corporate Officer/Principal

Corporate Officer/Principal

Comptroller/Controller/Auditor

Director/Board Member

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Regional Banks

Yasuhiro Sato

Daisaku Abe

Toshinari Iyoda

Yasunori Tsujita

Junichi Nishizawa

Hideyuki Takahashi

Chief Executive Officer

Chief Operating Officer

Director/Board Member

Compliance Officer

Human Resources Officer

Director of Finance/CFO

TOSHIBA Semiconductors

Ichiro Tai

Hiroshi Horioka

Yusuke Tajima

Hiroshi Saito

Masayasu Toyohara

Director/Board Member

Director/Board Member

Corporate Officer/Principal

Corporate Officer/Principal

Public Communications Contact

Regional Banks

Yasuhiro Sato

Mitsuaki Tsuchiya

Daisaku Abe

Junichi Nishizawa

Hideyuki Takahashi

Director/Board Member

Director/Board Member

Corporate Officer/Principal

President

Corporate Officer/Principal

Investment Banks/Brokers

Yasuhiro Sato

Daisaku Abe

Toshinari Iyoda

Director/Board Member

Director/Board Member

Corporate Officer/Principal

CHUBU ELECTRIC POWER CO., INC Electric Utilities

Hiromi Yamazaki

Kunio Hattori

Hideki Ogawa

Director/Board Member

Corporate Officer/Principal

Comptroller/Controller/Auditor

Financial Conglomerates

Yasuhiro Sato

Yasunori Tsujita

Hideyuki Takahashi

Director/Board Member

Director/Board Member

Director/Board Member

ELECTRIC POWER DEVELOPMENT CO., LTD. Electric Utilities

Tomonori Ito

Takeshi Katahira

Director/Board Member

Corporate Officer/Principal

Harvard Business School College/University

Tomonori Ito

Takashi Nawa

Masters Business Admin

Masters Business Admin

NEC CAPITAL SOLUTIONS LIMITED Finance/Rental/Leasing

Masahiro Annaka

Takashi Nawa

President

Director/Board Member

NEC CORPORATION Information Technology Services

Takayuki Morita

Masahiro Annaka

Chief Executive Officer

Corporate Officer/Principal

AOZORA BANK, LTD. Investment Banks/Brokers

Tomonori Ito

Takeo Saito

Director/Board Member

Director/Board Member

Information Technology Services

Kazuaki Nakajima

Koshi Kakuta

Chief Administrative Officer

Comptroller/Controller/Auditor

CHINA-SINGAPORE SUZHOU INDUSTRIAL PARK DEVELOPMENT GROUP CO., LTD. Real Estate Development

Teck Sin Chong

Lit Cheong Chong

Sales & Marketing

Director/Board Member

NIHON SEIKAN K.K. Containers/Packaging

Keitaro Baba

Haruhiko Ida

President

Director/Board Member

NTT DOCOMO, INC. Wireless Telecommunications

Katsuhiro Nakamura

Wataru Kagawa

Director/Board Member

Director/Board Member

Meiji University College/University

Masakuni Tamura

Tadaaki Taguchi

Corporate Officer/Principal

Undergraduate Degree

University of Tokyo Faculty of Law & Graduate Schools for Law College/University

Takuo Hirose

Kazuaki Nakajima

Graduate Degree

Graduate Degree

Stanford University College/University

Keizo Tannawa

Akio Fujii

Graduate Degree

Graduate Degree

GODO STEEL, LTD. Steel

Hiroyuki Uchida

Mitsuaki Tsuchiya

President

Director/Board Member

MITSUBISHI CORPORATION Wholesale Distributors

Keiichi Asai

Mitsumasa Icho

Corporate Officer/Principal

Comptroller/Controller/Auditor

ASAHI INDUSTRIES CO., LTD. Steel

Hiroyuki Uchida

Mitsuaki Tsuchiya

Director/Board Member

Director/Board Member

NISSAN CHEMICAL CORPORATION Electronic Equipment/Instruments

Kojiro Kinoshita

Kazunori Kataoka

Chief Executive Officer

Director/Board Member

OSAKA TITANIUM TECHNOLOGIES CO.,LTD. Other Metals/Minerals

Yuichi Seki

Takahisa Miyake

President

Chief Tech/Sci/R&D Officer

SUMITOMO CHEMICAL CO., LTD. Chemicals: Specialty

Noriaki Takeshita

Keiichi Iwata

Director/Board Member

President

KOEI CHEMICAL COMPANY, LIMITED Chemicals: Major Diversified

Keiichi Iwata

Director/Board Member

Suntech Japan Co., Ltd.

Yutaka Yamamoto

President

RESONAC HOLDING CORPORATION Chemicals: Specialty

Akira Koinuma

Chief Tech/Sci/R&D Officer

TAOKA CHEMICAL COMPANY, LIMITED Chemicals: Major Diversified

Keiichi Iwata

Director/Board Member

Investment Managers

Hiroshi Menjo

Private Equity Investor

SUMCO CORPORATION Industrial Machinery

Kenji Takahashi

Director/Board Member

Hosei University College/University

Shoichi Kubota

Corporate Officer/Principal

SUNNEXTA GROUP INC. Real Estate Development

Shoichi Kubota

Director/Board Member

Investment Managers

Hiroshi Saito

President

Investment Managers

Hiroshi Menjo

Founder

BOUSTEAD SINGAPORE LIMITED Engineering & Construction

Lit Cheong Chong

Director/Board Member

Regis McKenna, Inc.

Hiroshi Menjo

Private Equity Investor

Packaged Software

Yutaka Yamamoto

Corporate Officer/Principal

SEKISUI CHEMICAL CO., LTD. Industrial Specialties

Tadashi Kunihiro

Comptroller/Controller/Auditor

Planetweb Japan

Yutaka Yamamoto

President

Investment Managers

Hiroshi Menjo

Private Equity Investor

Property/Casualty Insurance

Tadashi Kunihiro

Director/Board Member

Wholesale Distributors

Hideaki Kato

Chairman

Other Transportation

Hideaki Kato

President

Z HOLDINGS CORPORATION Internet Software/Services

Tadashi Kunihiro

Director/Board Member

Statistics

International

Japan 41
United States 7
Singapore 3
United Kingdom 2
China 2

Sectoral

Finance 16
Process Industries 7
Non-Energy Minerals 6
Consumer Services 6
Technology Services 5

Operational

Director/Board Member 272
Corporate Officer/Principal 126
Undergraduate Degree 76
Independent Dir/Board Member 64
President 53